Turn off avr soon after music stops playing or tv turns off. Otherwise it would be running on idle for hours.

If rabbit cage (outdoors) is open half an hour before sunset, phones start making noise, light turns red.

If my and my wife's phone has left the house and the alarm hasn't been activated for 20 minutes, send a notification.

Ok, so only the first one is an automation as such, but I like being in control (and it's hard to automate chasing the rabbits around until they decide to flee home).